Q1: Does the product have after-sales service? Yes, the products have 1-2 year warranty. Quality problems can provide free parts replacement. Q2 Does the product have instructions for use? Of course, each of our products has a video and instruction. And we have professional technicians to answer your questions. Q3: Can custom designs be accepted? Yes, please tell us your requirements, and professional engineers will design it for you. Q4: How long is the delivery date of the product? Once we receive the order, we will arrange for our factory staff to arrange it immediately. Delivery will be completed within 15-30 days after payment. Q5: What is the price of your machine? The price is displayed on the page. If you buy more, you can enjoy more discounts. The product is absolutely value for money. Q6: Does your company have any Certifications? Our company have national, and provincial certifications, such as ISO9001, We have CE certificate and ECM certificateofItaly.